Colour
#12757A
- #12757A
- Cyan
- Dark
- Nearest: Teal
#12757A is a cyan with RGB values 18, 117, 122 and HSL 183°, 74%, 27%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Teal.
Colour values
#12757A#12757A
HEX#12757A
RGBrgb(18, 117, 122)
RGB (0–1)0.0706, 0.4588, 0.4784
RGB percentages7.1%, 45.9%, 47.8%
HSLhsl(182.9, 74.3%, 27.5%)
HSV / HSBhsv(182.9, 85.2%, 47.8%)
CMYK85.2%, 4.1%, 0%, 52.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,209,722
CSS custom property--colour: #12757A;
Brightness & contrast
Relative luminance0.14256WCAG 2.x, 0 is black and 1 is white
Perceived brightness99.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.45:1
Contrast with white5.45:1WCAG normal text: AA
Contrast with black3.85:1WCAG normal text: Fail
Greyscale equivalent#606060
Inverted#ED8A85
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.45:1WCAG large text: AAA
Contrast with black, large text3.85:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#7A1712
Analogous#127A4B, #12417A
Triadic#7A1275, #757A12
Split complementary#7A1241, #7A4B12
Tetradic#4B127A, #7A1712, #417A12
Tints, shades & saturation
Channel breakdown
R18
G117
B122
Red18 (7.1%)
Green117 (45.9%)
Blue122 (47.8%)
Hue182.88°
Saturation (HSL)74.29%
Lightness27.45%
Dominant channelBlue
Hex per channelR 12 · G 75 · B 7A
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